16688784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{49669}}^1$

素因数の和:49687

約数の個数: 40

約数和(自身を含む): 49272640

約数和(自身を除く): 32583856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 49669, 99338, 149007, 198676, 298014, 347683, 397352, 596028, 695366, 794704, 1043049, 1192056, 1390732, 2086098, 2384112, 2781464, 4172196, 5562928, 8344392, 16688784]

約数ペア:

[(1, 16688784), (2, 8344392), (3, 5562928), (4, 4172196), (6, 2781464), (7, 2384112), (8, 2086098), (12, 1390732), (14, 1192056), (16, 1043049), (21, 794704), (24, 695366), (28, 596028), (42, 397352), (48, 347683), (56, 298014), (84, 198676), (112, 149007), (168, 99338), (336, 49669)]